Changeset 4512d7e in mainline for arch/ia64/include/mm/asid.h

Timestamp:

2006-01-19T22:17:47Z (19 years ago)

Author:

Jakub Jermar <jakub@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

6461d67c

Parents:

64c44e8

Message:

New ASID management subsystem (initial work, more is required).
Some TLB invalidation changes.

File:

• arch/ia64/include/mm/asid.h (modified) (1 diff)

arch/ia64/include/mm/asid.h

@@ -30 +30 @@
 #define __ia64_ASID_H__
 
-typedef int asid_t;
+#include <arch/types.h>
 
-#define asid_get()      0
+typedef __u32 asid_t;
+
+/*
+ * ASID_MAX can range from 2^18 - 1 to 2^24 - ,
+ * depending on architecture implementation.
+ */
+#define ASID_MAX_ARCH   16777215        /* 2^24 - 1 */
 
 #endif